/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2012-2013 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.

\*---------------------------------------------------------------------------*/

#include "rotorDiskSource.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

Foam::scalar Foam::fv::rotorDiskSource::rhoRef() const
{
    return rhoRef_;
}


Foam::scalar Foam::fv::rotorDiskSource::omega() const
{
    return omega_;
}


const Foam::List<Foam::point>& Foam::fv::rotorDiskSource::x() const
{
    return x_;
}


const Foam::cylindricalCS& Foam::fv::rotorDiskSource::coordSys() const
{
    return coordSys_;
}


bool Foam::fv::rotorDiskSource::compressible() const
{
    return rhoName_ != "none";
}


Foam::tmp<Foam::volScalarField> Foam::fv::rotorDiskSource::rho() const
{
    if (compressible())
    {
        return mesh_.lookupObject<volScalarField>(rhoName_);
    }
    else
    {
        return volScalarField::null();
    }
}


// ************************************************************************* //
